We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
1sda054359r1 t5h 400 pr221ds-i in=400 4 pole abb mccb
MPN: 1SDA054359R1
Alt. SKU: T5H 400 PR221DS-I In=400 4p F F
Special Price
£2,152.74
£1,793.95
Regular Price
£3,311.92
Why Choose the Moulded Case Circuit Breaker [1SDA054359R1]
The TMAX T5H 400 fixed four-pole circuit breaker features front terminals for straightforward installation and maintenance. It incorporates a solid-state release mechanism, ensuring precise and reliable protection in AC applications. Designed for robust performance, this model PR221DS-I R 400 offers compatibility with a wide range of electrical systems, making it suitable for industrial and commercial use.
Technical Specification
- Function: Moulded Case Circuit Breaker with solid-state release (PR221DS-I).
- Rated Current (Iₙ): 400 A.
- Number of Poles: 4 poles (4P).
- Rated Operational Voltage: Up to 690 V AC.
- Rated Impulse Withstand Voltage (Uimp): 8 kV.
- Rated Insulation Voltage (Ui): 1000 V.
- Short-Circuit Breaking Capacity (Ics): 40 kA to 100 kA depending on voltage (see datasheet for details).
- Terminal Type: Fixed front terminals.
- Electrical Durability: 7000 operations at 60 operations/hour.
- Mechanical Durability: 20000 operations at 120 operations/hour.
Trusted By Customers Worldwide
"Specified by UK panel builders for dependable control." Controls Engineer, UK
Frequently Asked Questions
What is the rated current of the C.BREAKER TMAX T5H?
The rated current (Iₙ) of the C.BREAKER TMAX T5H is 400 A.
How many poles does this circuit breaker have?
This circuit breaker has 4 poles (4P).
What is the maximum operational voltage for this circuit breaker?
The maximum rated operational voltage is up to 690 V AC.
What is the short-circuit breaking capacity of the TMAX T5H?
The short-circuit breaking capacity (Ics) ranges from 40 kA to 100 kA depending on voltage. See the datasheet for details.
What type of terminals does this circuit breaker have?
The C.BREAKER TMAX T5H features fixed front terminals.
What is the electrical durability of this circuit breaker?
The electrical durability is rated for 7000 operations at 60 operations/hour.
What standards and approvals does this product conform to?
See the manufacturer's data sheet for standards and approvals.
| Manufacturer Part Number | 1SDA054359R1 |
|---|---|
| Barcode | 8015644554576 |
| Manufacturer | ABB |
| Number of Poles | 4 Pole |
| Amperage | 400A |
| Alternative Product SKU | T5H 400 PR221DS-I In=400 4p F F |
Write Your Own Review
